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Why nitric acid does not liberate hydrogen gas with most metals?
It is because HNO3 is a strong oxidising agent.So as soon as H2 is formed in the reaction between a metal and dilute nitric acid oxidises this hydrogen to water.
Why is nitric acid in the dilute form not used in the laboratory preparation of hydrogen from metals?
It is because nitric acid is a strong oxidising agent (because it decomposes to yield nascent oxygen as:2HNO3 →2NO2 + H2O + [O])and it oxidises the hydrogen formed to water.Only 1% dilute and cold nitric acid reacts with magnesium and manganese to liberate Hydrogen gas.
Does sulfur react with dilute HNO3?
no
What is th name for HNo3?
HNO3- is Hydrogen Nitrate
Which 2 metals can displace hydrogen from dilute nitric acid?
magnesium and manganese Mg(s) + 2 HNO3(aq) → Mg(NO3)2(aq) + H2(g)
Why nitric acid does not liberate hydrogen gas with most metals?
It is because HNO3 is a strong oxidising agent.So as soon as H2 is formed in the reaction between a metal and dilute nitric acid oxidises this hydrogen to water.
Why is nitric acid in the dilute form not used in the laboratory preparation of hydrogen from metals?
It is because nitric acid is a strong oxidising agent (because it decomposes to yield nascent oxygen as:2HNO3 →2NO2 + H2O + [O])and it oxidises the hydrogen formed to water.Only 1% dilute and cold nitric acid reacts with magnesium and manganese to liberate Hydrogen gas.
Does sulfur react with dilute HNO3?
no
What is the formula of hydrogen nitrate?
The chemical formula for Hydrogen Nitrate is: HNO3
Is dilute HNO3 an electrolyte?
Nitric acid is an electrolyte.
What is th name for HNo3?
HNO3- is Hydrogen Nitrate
Which 2 metals can displace hydrogen from dilute nitric acid?
magnesium and manganese Mg(s) + 2 HNO3(aq) → Mg(NO3)2(aq) + H2(g)
Formula of Hydrogen Nitrate?
HNO3
Will oxygen and hno3 react?
No. HNO3 already has hydrogen and nitrogen in their highest possible oxidation states.
What is the chemical reaction that shwos the reaction of zinc with nitric acid to produce a zinc (II) nitrate solution and hydrogen?
The chemical equation (with dilute acid) is:Zn + HNO3 = Zn(NO3)2 +NO +H2O.
Chemical formula for acid rain?
It is actually a mixture of very dilute H2SO4 and HNO3
Formula for dilute nitric acid?
its the same formula, whether it is dilute or concentrated depends on the molar volume per litre pf the substance :)
